autofs4: move linux/auto_dev-ioctl.h to uapi/linux
authorIan Kent <raven@themaw.net>
Tue, 11 Oct 2016 20:53:13 +0000 (13:53 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 11 Oct 2016 22:06:31 +0000 (15:06 -0700)
Since linux/auto_dev-ioctl.h wasn't included in include/linux/Kbuild
it wasn't moved to uapi/linux as part of the uapi series.

Link: http://lkml.kernel.org/r/20160812024901.12352.10984.stgit@pluto.themaw.net
Signed-off-by: Ian Kent <raven@themaw.net>
Cc: Tomohiro Kusumi <kusumi.tomohiro@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/linux/auto_dev-ioctl.h
include/uapi/linux/auto_dev-ioctl.h [new file with mode: 0644]

index bf82e3a758e5e1466aa8f47ce8777b53516708d6..28c15050ebe606e3c6105ee994264de759082e49 100644 (file)
 #ifndef _LINUX_AUTO_DEV_IOCTL_H
 #define _LINUX_AUTO_DEV_IOCTL_H
 
-#include <linux/auto_fs.h>
-#include <linux/string.h>
-
-#define AUTOFS_DEVICE_NAME             "autofs"
-
-#define AUTOFS_DEV_IOCTL_VERSION_MAJOR 1
-#define AUTOFS_DEV_IOCTL_VERSION_MINOR 0
-
-#define AUTOFS_DEV_IOCTL_SIZE          sizeof(struct autofs_dev_ioctl)
-
-/*
- * An ioctl interface for autofs mount point control.
- */
-
-struct args_protover {
-       __u32   version;
-};
-
-struct args_protosubver {
-       __u32   sub_version;
-};
-
-struct args_openmount {
-       __u32   devid;
-};
-
-struct args_ready {
-       __u32   token;
-};
-
-struct args_fail {
-       __u32   token;
-       __s32   status;
-};
-
-struct args_setpipefd {
-       __s32   pipefd;
-};
-
-struct args_timeout {
-       __u64   timeout;
-};
-
-struct args_requester {
-       __u32   uid;
-       __u32   gid;
-};
-
-struct args_expire {
-       __u32   how;
-};
-
-struct args_askumount {
-       __u32   may_umount;
-};
-
-struct args_ismountpoint {
-       union {
-               struct args_in {
-                       __u32   type;
-               } in;
-               struct args_out {
-                       __u32   devid;
-                       __u32   magic;
-               } out;
-       };
-};
-
-/*
- * All the ioctls use this structure.
- * When sending a path size must account for the total length
- * of the chunk of memory otherwise is is the size of the
- * structure.
- */
-
-struct autofs_dev_ioctl {
-       __u32 ver_major;
-       __u32 ver_minor;
-       __u32 size;             /* total size of data passed in
-                                * including this struct */
-       __s32 ioctlfd;          /* automount command fd */
-
-       /* Command parameters */
-
-       union {
-               struct args_protover            protover;
-               struct args_protosubver         protosubver;
-               struct args_openmount           openmount;
-               struct args_ready               ready;
-               struct args_fail                fail;
-               struct args_setpipefd           setpipefd;
-               struct args_timeout             timeout;
-               struct args_requester           requester;
-               struct args_expire              expire;
-               struct args_askumount           askumount;
-               struct args_ismountpoint        ismountpoint;
-       };
-
-       char path[0];
-};
-
-static inline void init_autofs_dev_ioctl(struct autofs_dev_ioctl *in)
-{
-       memset(in, 0, sizeof(struct autofs_dev_ioctl));
-       in->ver_major = AUTOFS_DEV_IOCTL_VERSION_MAJOR;
-       in->ver_minor = AUTOFS_DEV_IOCTL_VERSION_MINOR;
-       in->size = sizeof(struct autofs_dev_ioctl);
-       in->ioctlfd = -1;
-}
-
-/*
- * If you change this make sure you make the corresponding change
- * to autofs-dev-ioctl.c:lookup_ioctl()
- */
-enum {
-       /* Get various version info */
-       AUTOFS_DEV_IOCTL_VERSION_CMD = 0x71,
-       AUTOFS_DEV_IOCTL_PROTOVER_CMD,
-       AUTOFS_DEV_IOCTL_PROTOSUBVER_CMD,
-
-       /* Open mount ioctl fd */
-       AUTOFS_DEV_IOCTL_OPENMOUNT_CMD,
-
-       /* Close mount ioctl fd */
-       AUTOFS_DEV_IOCTL_CLOSEMOUNT_CMD,
-
-       /* Mount/expire status returns */
-       AUTOFS_DEV_IOCTL_READY_CMD,
-       AUTOFS_DEV_IOCTL_FAIL_CMD,
-
-       /* Activate/deactivate autofs mount */
-       AUTOFS_DEV_IOCTL_SETPIPEFD_CMD,
-       AUTOFS_DEV_IOCTL_CATATONIC_CMD,
-
-       /* Expiry timeout */
-       AUTOFS_DEV_IOCTL_TIMEOUT_CMD,
-
-       /* Get mount last requesting uid and gid */
-       AUTOFS_DEV_IOCTL_REQUESTER_CMD,
-
-       /* Check for eligible expire candidates */
-       AUTOFS_DEV_IOCTL_EXPIRE_CMD,
-
-       /* Request busy status */
-       AUTOFS_DEV_IOCTL_ASKUMOUNT_CMD,
-
-       /* Check if path is a mountpoint */
-       AUTOFS_DEV_IOCTL_ISMOUNTPOINT_CMD,
-};
-
-#define AUTOFS_IOCTL 0x93
-
-#define AUTOFS_DEV_IOCTL_VERSION \
-       _IOWR(AUTOFS_IOCTL, \
-             AUTOFS_DEV_IOCTL_VERSION_CMD, struct autofs_dev_ioctl)
-
-#define AUTOFS_DEV_IOCTL_PROTOVER \
-       _IOWR(AUTOFS_IOCTL, \
-             AUTOFS_DEV_IOCTL_PROTOVER_CMD, struct autofs_dev_ioctl)
-
-#define AUTOFS_DEV_IOCTL_PROTOSUBVER \
-       _IOWR(AUTOFS_IOCTL, \
-             AUTOFS_DEV_IOCTL_PROTOSUBVER_CMD, struct autofs_dev_ioctl)
-
-#define AUTOFS_DEV_IOCTL_OPENMOUNT \
-       _IOWR(AUTOFS_IOCTL, \
-             AUTOFS_DEV_IOCTL_OPENMOUNT_CMD, struct autofs_dev_ioctl)
-
-#define AUTOFS_DEV_IOCTL_CLOSEMOUNT \
-       _IOWR(AUTOFS_IOCTL, \
-             AUTOFS_DEV_IOCTL_CLOSEMOUNT_CMD, struct autofs_dev_ioctl)
-
-#define AUTOFS_DEV_IOCTL_READY \
-       _IOWR(AUTOFS_IOCTL, \
-             AUTOFS_DEV_IOCTL_READY_CMD, struct autofs_dev_ioctl)
-
-#define AUTOFS_DEV_IOCTL_FAIL \
-       _IOWR(AUTOFS_IOCTL, \
-             AUTOFS_DEV_IOCTL_FAIL_CMD, struct autofs_dev_ioctl)
-
-#define AUTOFS_DEV_IOCTL_SETPIPEFD \
-       _IOWR(AUTOFS_IOCTL, \
-             AUTOFS_DEV_IOCTL_SETPIPEFD_CMD, struct autofs_dev_ioctl)
-
-#define AUTOFS_DEV_IOCTL_CATATONIC \
-       _IOWR(AUTOFS_IOCTL, \
-             AUTOFS_DEV_IOCTL_CATATONIC_CMD, struct autofs_dev_ioctl)
-
-#define AUTOFS_DEV_IOCTL_TIMEOUT \
-       _IOWR(AUTOFS_IOCTL, \
-             AUTOFS_DEV_IOCTL_TIMEOUT_CMD, struct autofs_dev_ioctl)
-
-#define AUTOFS_DEV_IOCTL_REQUESTER \
-       _IOWR(AUTOFS_IOCTL, \
-             AUTOFS_DEV_IOCTL_REQUESTER_CMD, struct autofs_dev_ioctl)
-
-#define AUTOFS_DEV_IOCTL_EXPIRE \
-       _IOWR(AUTOFS_IOCTL, \
-             AUTOFS_DEV_IOCTL_EXPIRE_CMD, struct autofs_dev_ioctl)
-
-#define AUTOFS_DEV_IOCTL_ASKUMOUNT \
-       _IOWR(AUTOFS_IOCTL, \
-             AUTOFS_DEV_IOCTL_ASKUMOUNT_CMD, struct autofs_dev_ioctl)
-
-#define AUTOFS_DEV_IOCTL_ISMOUNTPOINT \
-       _IOWR(AUTOFS_IOCTL, \
-             AUTOFS_DEV_IOCTL_ISMOUNTPOINT_CMD, struct autofs_dev_ioctl)
-
+#include <uapi/linux/auto_dev-ioctl.h>
 #endif /* _LINUX_AUTO_DEV_IOCTL_H */
diff --git a/include/uapi/linux/auto_dev-ioctl.h b/include/uapi/linux/auto_dev-ioctl.h
new file mode 100644 (file)
index 0000000..021ed33
--- /dev/null
@@ -0,0 +1,221 @@
+/*
+ * Copyright 2008 Red Hat, Inc. All rights reserved.
+ * Copyright 2008 Ian Kent <raven@themaw.net>
+ *
+ * This file is part of the Linux kernel and is made available under
+ * the terms of the GNU General Public License, version 2, or at your
+ * option, any later version, incorporated herein by reference.
+ */
+
+#ifndef _UAPI_LINUX_AUTO_DEV_IOCTL_H
+#define _UAPI_LINUX_AUTO_DEV_IOCTL_H
+
+#include <linux/auto_fs.h>
+#include <linux/string.h>
+
+#define AUTOFS_DEVICE_NAME             "autofs"
+
+#define AUTOFS_DEV_IOCTL_VERSION_MAJOR 1
+#define AUTOFS_DEV_IOCTL_VERSION_MINOR 0
+
+#define AUTOFS_DEV_IOCTL_SIZE          sizeof(struct autofs_dev_ioctl)
+
+/*
+ * An ioctl interface for autofs mount point control.
+ */
+
+struct args_protover {
+       __u32   version;
+};
+
+struct args_protosubver {
+       __u32   sub_version;
+};
+
+struct args_openmount {
+       __u32   devid;
+};
+
+struct args_ready {
+       __u32   token;
+};
+
+struct args_fail {
+       __u32   token;
+       __s32   status;
+};
+
+struct args_setpipefd {
+       __s32   pipefd;
+};
+
+struct args_timeout {
+       __u64   timeout;
+};
+
+struct args_requester {
+       __u32   uid;
+       __u32   gid;
+};
+
+struct args_expire {
+       __u32   how;
+};
+
+struct args_askumount {
+       __u32   may_umount;
+};
+
+struct args_ismountpoint {
+       union {
+               struct args_in {
+                       __u32   type;
+               } in;
+               struct args_out {
+                       __u32   devid;
+                       __u32   magic;
+               } out;
+       };
+};
+
+/*
+ * All the ioctls use this structure.
+ * When sending a path size must account for the total length
+ * of the chunk of memory otherwise is is the size of the
+ * structure.
+ */
+
+struct autofs_dev_ioctl {
+       __u32 ver_major;
+       __u32 ver_minor;
+       __u32 size;             /* total size of data passed in
+                                * including this struct */
+       __s32 ioctlfd;          /* automount command fd */
+
+       /* Command parameters */
+
+       union {
+               struct args_protover            protover;
+               struct args_protosubver         protosubver;
+               struct args_openmount           openmount;
+               struct args_ready               ready;
+               struct args_fail                fail;
+               struct args_setpipefd           setpipefd;
+               struct args_timeout             timeout;
+               struct args_requester           requester;
+               struct args_expire              expire;
+               struct args_askumount           askumount;
+               struct args_ismountpoint        ismountpoint;
+       };
+
+       char path[0];
+};
+
+static inline void init_autofs_dev_ioctl(struct autofs_dev_ioctl *in)
+{
+       memset(in, 0, sizeof(struct autofs_dev_ioctl));
+       in->ver_major = AUTOFS_DEV_IOCTL_VERSION_MAJOR;
+       in->ver_minor = AUTOFS_DEV_IOCTL_VERSION_MINOR;
+       in->size = sizeof(struct autofs_dev_ioctl);
+       in->ioctlfd = -1;
+}
+
+/*
+ * If you change this make sure you make the corresponding change
+ * to autofs-dev-ioctl.c:lookup_ioctl()
+ */
+enum {
+       /* Get various version info */
+       AUTOFS_DEV_IOCTL_VERSION_CMD = 0x71,
+       AUTOFS_DEV_IOCTL_PROTOVER_CMD,
+       AUTOFS_DEV_IOCTL_PROTOSUBVER_CMD,
+
+       /* Open mount ioctl fd */
+       AUTOFS_DEV_IOCTL_OPENMOUNT_CMD,
+
+       /* Close mount ioctl fd */
+       AUTOFS_DEV_IOCTL_CLOSEMOUNT_CMD,
+
+       /* Mount/expire status returns */
+       AUTOFS_DEV_IOCTL_READY_CMD,
+       AUTOFS_DEV_IOCTL_FAIL_CMD,
+
+       /* Activate/deactivate autofs mount */
+       AUTOFS_DEV_IOCTL_SETPIPEFD_CMD,
+       AUTOFS_DEV_IOCTL_CATATONIC_CMD,
+
+       /* Expiry timeout */
+       AUTOFS_DEV_IOCTL_TIMEOUT_CMD,
+
+       /* Get mount last requesting uid and gid */
+       AUTOFS_DEV_IOCTL_REQUESTER_CMD,
+
+       /* Check for eligible expire candidates */
+       AUTOFS_DEV_IOCTL_EXPIRE_CMD,
+
+       /* Request busy status */
+       AUTOFS_DEV_IOCTL_ASKUMOUNT_CMD,
+
+       /* Check if path is a mountpoint */
+       AUTOFS_DEV_IOCTL_ISMOUNTPOINT_CMD,
+};
+
+#define AUTOFS_IOCTL 0x93
+
+#define AUTOFS_DEV_IOCTL_VERSION \
+       _IOWR(AUTOFS_IOCTL, \
+             AUTOFS_DEV_IOCTL_VERSION_CMD, struct autofs_dev_ioctl)
+
+#define AUTOFS_DEV_IOCTL_PROTOVER \
+       _IOWR(AUTOFS_IOCTL, \
+             AUTOFS_DEV_IOCTL_PROTOVER_CMD, struct autofs_dev_ioctl)
+
+#define AUTOFS_DEV_IOCTL_PROTOSUBVER \
+       _IOWR(AUTOFS_IOCTL, \
+             AUTOFS_DEV_IOCTL_PROTOSUBVER_CMD, struct autofs_dev_ioctl)
+
+#define AUTOFS_DEV_IOCTL_OPENMOUNT \
+       _IOWR(AUTOFS_IOCTL, \
+             AUTOFS_DEV_IOCTL_OPENMOUNT_CMD, struct autofs_dev_ioctl)
+
+#define AUTOFS_DEV_IOCTL_CLOSEMOUNT \
+       _IOWR(AUTOFS_IOCTL, \
+             AUTOFS_DEV_IOCTL_CLOSEMOUNT_CMD, struct autofs_dev_ioctl)
+
+#define AUTOFS_DEV_IOCTL_READY \
+       _IOWR(AUTOFS_IOCTL, \
+             AUTOFS_DEV_IOCTL_READY_CMD, struct autofs_dev_ioctl)
+
+#define AUTOFS_DEV_IOCTL_FAIL \
+       _IOWR(AUTOFS_IOCTL, \
+             AUTOFS_DEV_IOCTL_FAIL_CMD, struct autofs_dev_ioctl)
+
+#define AUTOFS_DEV_IOCTL_SETPIPEFD \
+       _IOWR(AUTOFS_IOCTL, \
+             AUTOFS_DEV_IOCTL_SETPIPEFD_CMD, struct autofs_dev_ioctl)
+
+#define AUTOFS_DEV_IOCTL_CATATONIC \
+       _IOWR(AUTOFS_IOCTL, \
+             AUTOFS_DEV_IOCTL_CATATONIC_CMD, struct autofs_dev_ioctl)
+
+#define AUTOFS_DEV_IOCTL_TIMEOUT \
+       _IOWR(AUTOFS_IOCTL, \
+             AUTOFS_DEV_IOCTL_TIMEOUT_CMD, struct autofs_dev_ioctl)
+
+#define AUTOFS_DEV_IOCTL_REQUESTER \
+       _IOWR(AUTOFS_IOCTL, \
+             AUTOFS_DEV_IOCTL_REQUESTER_CMD, struct autofs_dev_ioctl)
+
+#define AUTOFS_DEV_IOCTL_EXPIRE \
+       _IOWR(AUTOFS_IOCTL, \
+             AUTOFS_DEV_IOCTL_EXPIRE_CMD, struct autofs_dev_ioctl)
+
+#define AUTOFS_DEV_IOCTL_ASKUMOUNT \
+       _IOWR(AUTOFS_IOCTL, \
+             AUTOFS_DEV_IOCTL_ASKUMOUNT_CMD, struct autofs_dev_ioctl)
+
+#define AUTOFS_DEV_IOCTL_ISMOUNTPOINT \
+       _IOWR(AUTOFS_IOCTL, \
+             AUTOFS_DEV_IOCTL_ISMOUNTPOINT_CMD, struct autofs_dev_ioctl)
+
+#endif /* _UAPI_LINUX_AUTO_DEV_IOCTL_H */